Protien Synthesis

Question 1

Stage one of protien synthesis

Answer 1

Mrna is formed which is a copy of the original DNA

Question 2

Stage 2 of protien synthesis

Answer 2

An enzyme called RNA polymerase binds to non-coding DNA

Question 3

Stage 3 of protien synthesis

Answer 3

These two strands of dna pull apart from each other and RNA polymerase allows MRNA nucleotides to match their complementary bases on the strand

Question 4

Stage 4 of protien synthesis

Answer 4

The MRNA moves from nucleus

To cytoplasm

To ribosomes

Question 5

Stage 5 of protien synthesis

Answer 5

At the ribosomes the bases in the mrna are read in triplets to code for amino acids

Question 6

Stage 6 of protien synthesis

Answer 6

The corresponding amino acids are brought to the ribosomes by TRNAS(transport RNA)

Question 7

Stage 7 of protien synthesis

Answer 7

These amino acids connect together to form polypeptides

Question 8

Stage 8 of protien synthesis

Answer 8

When the protien is complete it folds into a 3d shape